56665545

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 92651904

約数和(自身を除く): 35986359

約数列:

[1, 3, 5, 15, 101, 113, 303, 331, 339, 505, 565, 993, 1515, 1655, 1695, 4965, 11413, 33431, 34239, 37403, 57065, 100293, 112209, 167155, 171195, 187015, 501465, 561045, 3777703, 11333109, 18888515, 56665545]

約数ペア:

[(1, 56665545), (3, 18888515), (5, 11333109), (15, 3777703), (101, 561045), (113, 501465), (303, 187015), (331, 171195), (339, 167155), (505, 112209), (565, 100293), (993, 57065), (1515, 37403), (1655, 34239), (1695, 33431), (4965, 11413)]